[RC5] PowerBook Alu performance

chandler sobel-sörenson scar at fugazi.engr.arizona.edu
Thu Oct 2 20:44:17 EDT 2003


why are the powerpc rates so much faster than the other?
----- Original Message ----- 
From: "adream" <adream at adream.free-online.co.uk>
To: "D.net Discussion" <rc5 at lists.distributed.net>
Sent: Thursday, October 02, 2003 1:37 PM
Subject: Re: [RC5] PowerBook Alu performance


> yup im getting 26.4 mkeys/s witha dual 1.25 mdd G4
>
> kinda feel sorry for the guys with pc's
>
> hope the g5 core is sorted soon, not that i can afford one ;¬)
>
> regards
>
> adrian
>
>
> >Hello,
> >
> >This is a benchmark on alu 15" running at 1.25 Ghz, with
> >512 Mb.
> >
> >
> >dnetc v2.9005-484-CTR-03042809 for Mac OS X (Darwin 6.7).
> >Please provide the *entire* version descriptor when submitting bug
reports.
> >The distributed.net bug report pages are at
http://www.distributed.net/bugs/
> >
> >[Oct 02 18:46:14 UTC] Automatic processor type detection found
> >                       a PowerPC 7450 (G4) processor.
> >[Oct 02 18:46:14 UTC] OGR: using core #0 (GARSP 5.13 Scalar).
> >[Oct 02 18:46:32 UTC] OGR: Benchmark for core #0 (GARSP 5.13 Scalar)
> >                       0.00:00:16.34 [13,104,246 nodes/sec]
> >[Oct 02 18:46:32 UTC] RC5-72: using core #7 (KKS 7450).
> >[Oct 02 18:46:50 UTC] RC5-72: Benchmark for core #7 (KKS 7450)
> >                       0.00:00:16.07 [13,153,177 keys/sec]
> >
> >Altivec seems better than G5 !
> >
> >
> >Sincerely,
> >
> >--
> >Stephane
> >
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